Study on synthesized wind in the numerical simulation of wind waves

被引：1

作者：

Jin, Luobin ^{[1
]}

Li, Yuan ^{[1
]}

Liang, Liansong ^{[1
]}

机构：

[1] Hohai Univ, Coll Harbor Coastal & Offshore Engn, Nanjing 210098, Jiangsu, Peoples R China

来源：

PROGRESS IN INDUSTRIAL AND CIVIL ENGINEERING III, PT 1 | 2014年 / 638-640卷

关键词：

tropical cyclones; synthesized wind; SWAN; Jason-1 satellite altimeter;

D O I：

10.4028/www.scientific.net/AMM.638-640.1274

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Numerical simulations are made for 10 storm wave processes during the period of 2008-2010, based on SWAN, with the Myers wind field, CCMP wind filed and the combination of the two as the storm driving wind field respectively. The results are compared with the observations from Jason-1 satellite altimeter during tropical cyclones (TCs). It indicates that Myers wind field makes a good agreement with measured values near the TC center, while CCMP wind field makes a good agreement with measured values far away from the TC center. Synthesis of the wind field combines the merit of the Myers wind field and CCMP wind field, and it is more in line with the wind field distribution; the simulation results of synthesized wind field make a good agreement with the measured results, with maximum deviation of -0.62m, mean deviation of -0.11m.

引用

页码：1274 / 1279

页数：6